Polarimeter with sodium lamp and variable transformer by Franz Schmidt & Haensch. Polarimeter Food & Drink Industry 1910-1920
Soleil Scheibler polarimeter, 2 tubes for solutions, with box, made by Schmidt and Haensch. Soleil Scheibler polarimeter, 1887. Experimental Chemistry 1887
Polarimeter by Schmidt and Haensch no.7913, 3" x 1" x 1 1/2" Polarimeter by Schmidt and Haensch no.7913, 3" x 1 Experimental Chemistry
Brass and iron polarimeter (marked no.8777) by Franz Schmidt & Haensch, Berlin,S. Complete with tripod for stand and 3 analyser tubes. Dated 1904 Brass and iron polarimeter (marked no.8777) by Fra Experimental Chemistry 1904
Microptic photoelectric polarimeter (cat no. M511) by Hilger & Watts Ltd, 1961 Microptic photoelectric polarimeter (cat no. M511) Experimental Chemistry 1961
Duboscq multipurpose polarimeter signed "Duboscq a Paris," French, 1849-1860 Duboscq multipurpose polarimeter signed "Duboscq a Experimental Chemistry 1849-1860
Polarimeter by Bellingham & Stanley Ltd, in white-painted wood box, with lamp and transformer, serial no. 545004, c. 1963 Polarimeter by Bellingham & Stanley Ltd, in white- Experimental Chemistry 1960-1963
Polarimeter, with sodium lamp and transformer (serial no. 470509), by Bellingham & Stanley Ltd, London, 1955-1960 Polarimeter, with sodium lamp and transformer Experimental Chemistry 1955-1960
Polarimeter by Hilger & Watts Ltd, Mark III, 3" x 1" x 1". Serial Number M412.302/53381. Polarimeter by Hilger & Watts Ltd, Mark III, 3" x Experimental Chemistry 1953
Polarimeter by Bellingham and Stanley, with cast-iron base. Serial no. 482014 Polarimeter by Bellingham and Stanley, with cast-i Experimental Chemistry
Polarimeter by Adam Hilger Ltd., London. Cast iron base, fittings mainly brass Polarimeter by Adam Hilger Ltd., London. Cast iron Experimental Chemistry
Bellingham and Stanley Polarimeter, 1964 Bellingham and Stanley Polarimeter, 1964 Experimental Chemistry 1964
